Behavioral task
behavioral1
Sample
1f5a2af51e9eaca8430b928c3d8000fa.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
1f5a2af51e9eaca8430b928c3d8000fa.exe
Resource
win10v2004-20231201-en
General
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Target
1f5a2af51e9eaca8430b928c3d8000fa
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Size
3.1MB
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MD5
1f5a2af51e9eaca8430b928c3d8000fa
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SHA1
fbbf38137f231027b9dfa48e115cccc62e9d6972
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SHA256
49e08d3dad82396a2e6cac936dae21c0598349ce1abc5b0c41a691f7fa94726d
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SHA512
1909efad0147b4611650ef127fdf79d46557839c648860de8e2b96328679eddbd2e06f8e6b8e37010236e097795bbeb37776db728e4f24d2e52c03e9940d40d0
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SSDEEP
49152:Y0V8dG5+WGJGEbvNwcdNOt5Fpqxi0AS+0BC1wFarWtt9ykLUT2XgBvwgD98:TVKG5+NrNhePCh+0E6FaLkL22Xgv98
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f5a2af51e9eaca8430b928c3d8000fa
Files
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1f5a2af51e9eaca8430b928c3d8000fa.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 101KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 924KB - Virtual size: 924KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.themida Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ